Installation
General mounting recommendations
P30--0001EN/02
1/2
01--2011
© ALSTOM 2010. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be
relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is
provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is
strictly prohibited.
GRID
General mounting recommendations
Recommendations
concerning the
environment
The following table gives the environmental recommendations to be
respected during installation:
Recommendation
Comments
A
Check the civil engineering structures :
dimensions, fixing support levels, taking
tolerances provided by construction norms
into account. (Refer to diagram of circuit
breaker).
B
Avoid producing dust and all masonry during
installation of the apparatus.
Recommendations
when mounting
The following table gives the recommendations to be respected for proper
installation of the circuit breaker:
Recommendation
Comments
1
Do not begin the assembly work without first
having read and understood all of the “Instal-
lation” modules.
The assembly instructions describe all of the
assembly operations in chronological order.
2
Make sure you handle the sub--assemblies
properly, in particular the insulators.
3
Open the cases as you need them.
CAUTION
: Respect the component
markings.
4
When the transportation covers are removed,
proceed with the assembly steps as quickly
as possible.
The transportation covers should be stored in
shelter for any possible subsequent use.
5
Respect references to other modules, for
example : ”Tightening torque values.”
Warning
ALSTOM Grid declines all responsibility for failures generated by the
non--respect of these directives from the ”Installation” brochure.